a small puzzle re. upgrading to slávek's repository

greetings, good people! my notebook machine now working properly for the first time in months through the upgrade to slávek's repository, i thought to do the same with my desktop machine (also running kubuntu 12.04) but even apt-get dist-upgrade holds back kdelibs-trinity. it's d/ling right now and i have a sense that i may be about to break things. am i right in assuming there is something wrong/i am doing something wrong here? thanks for any ideas that might be forthcoming. best, -- dep The shortest distance between you and playing great acoustic guitar: the great new instructional DVDs from Marjorie Thompson, available at www.MarjorieThompson.com